2 m4_dnl (part of complex test harness, not of the library)
3 m4_dnl - function and other declarations
5 m4_dnl This file is part of adns, which is Copyright (C) 1997, 1998 Ian Jackson
7 m4_dnl This program is free software; you can redistribute it and/or modify
8 m4_dnl it under the terms of the GNU General Public License as published by
9 m4_dnl the Free Software Foundation; either version 2, or (at your option)
10 m4_dnl any later version.
12 m4_dnl This program is distributed in the hope that it will be useful,
13 m4_dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
14 m4_dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 m4_dnl GNU General Public License for more details.
17 m4_dnl You should have received a copy of the GNU General Public License
18 m4_dnl along with this program; if not, write to the Free Software Foundation,
19 m4_dnl Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
21 m4_include(hmacros.i4)
23 #ifndef HARNESS_H_INCLUDED
24 #define HARNESS_H_INCLUDED
27 #include <sys/socket.h>
33 /* We override several system calls with #define's */
36 m4_define(`hm_syscall', `int H$1(hm_args_massage($3,void));')
37 m4_include(`hsyscalls.i4')
39 int Hwritev(int fd, const struct iovec *vector, size_t count);
41 /* There is a Q function (Q for Question) for each such syscall;
42 * it constructs a string representing the call, and calls Q_str
43 * on it, or constructs it in vb and calls Q_vb;
47 m4_define(`hm_syscall', `void Q$1(hm_args_massage($3,void));')
48 m4_include(`hsyscalls.i4')
52 /* General help functions */
54 void Tfailed(const char *why);
55 void Toutputerr(void);
57 void Tfsyscallr(const char *fmt, ...) PRINTFFORMAT(1,2);
58 void Tensureoutputfile(void);
59 void Tmust(const char *call, const char *arg, int cond);
61 void Tvbf(const char *fmt, ...) PRINTFFORMAT(1,2);
62 void Tvbvf(const char *fmt, va_list al);
63 void Tvbfdset(int max, const fd_set *set);
64 void Tvbaddr(const struct sockaddr *addr, int addrlen);
65 void Tvbbytes(const void *buf, int len);
67 void Tvba(const char *str);
72 extern const struct Terrno { const char *n; int v; } Terrnos[];